ccx63 by Hetzner Cloud

ccx63 is a CCX63 Dedicated CPU server offered by Hetzner Cloud with 48 vCPUs, 188 GiB of memory and 960 GB of storage. The pricing starts at 1.5716 USD per hour.
48 vCPU
188 GiB Memory
960 GB Storage
Spare SCore
73,650
(All-cores)
3,059
(Single-core)

Specifications

Server Metadata

Vendor ID
hcloud
Server ID
101
Name
ccx63
Description
CCX63 Dedicated CPU
Family
ccx
Hw Virt
Status
active
Observed At
2026-07-21T17:23:20.882351Z

Availability

REGION / IDSPOTONDEMAND
Nuremberg (DE) / nbg1-dc3
- 1.5716 USD/h
Helsinki (FI) / hel1-dc2
- 1.5716 USD/h
Falkenstein (DE) / fsn1-dc14
- 1.5716 USD/h
Ashburn, VA (US) / ash-dc1
- 1.5836 USD/h
Hillsboro, OR (US) / hil-dc1
- 1.5836 USD/h
Singapore (SG) / sin-dc1
- 1.9085 USD/h

Processor

vCPUs
48
Hypervisor
QEMU
CPU Allocation
Dedicated
CPU Cores
24
CPU Speed
2 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU L1D Cache
32 KiB
CPU L1D Cache Total
768 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
768 KiB
CPU L2 Cache
512 KiB
CPU L2 Cache Total
12 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
32 MiB
CPU Flags
fpu, vme, de, pse, tsc, msr, pae, mce, cx8, apic, sep, mtrr, pge, mca, cmov, pat, pse36, clflush, mmx, fxsr, sse, sse2, ht, syscall, nx, mmxext, fxsr_opt, pdpe1gb, rdtscp, lm, rep_good, nopl, cpuid, extd_apicid, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, osvw, topoext, perfctr_core, ssbd, ibrs, ibpb, stibp, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, erms, invpcid, rdseed, adx, smap, clflushopt, clwb, sha_ni, xsaveopt, xsavec, xgetbv1, xsaves, clzero, xsaveerptr, wbnoinvd, arat, umip, pku, ospke, rdpid, fsrm
Ecpus
24.1
Scalability
100.42

System Resources and Accelerators

MEMORY
Memory Amount
188 GiB
Memory Amount Actual
188 GiB
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    960 GB
    Storage Type
    nvme ssd
    Storages
      NETWORK
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      61440 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      A dedicated AMD EPYC server with balanced memory, fast NVMe storage, and high-throughput multi-core performance for enterprise databases and compilation.

      General PurposeCompute OptimizedStorage & Database

      Hetzner Cloud ccx63 is a dedicated CPU server instance featuring 48 vCPUs and 24 physical AMD EPYC cores on the x86_64 architecture. It is equipped with 188.0 GB of RAM, a bundled 960 GB NVMe SSD, and runs on a QEMU hypervisor. The instance delivers strong CPU performance, ranking in the top 25% for stress-ng multi-core tests, Passmark CPU scores, and software compilation. Database capabilities are highly efficient, supported by strong Redis SET operations and Passmark database benchmarks. While memory write bandwidth is strong, read bandwidth and larger LLM inference tasks fall into average performance tiers. Lacking bundled public IPv4 addresses, this server represents a high-density, cost-efficient option for dedicated compute workloads. It is well-suited for database hosting, CI/CD compilation pipelines, caching layers, and general-purpose enterprise applications.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      1.83Score
      Precomputed compound score for Cache Intensive workloads. A weighted average (geometric mean) of benchmark scores compared to their medians: score = ∏ (x_i / m_i)^(w_i / Σw). The score of 1.0 represents a synthetic baseline server with the median performance of each component benchmark; 0.5 means roughly half the performance; and 2.0 means twice the performance of that reference profile. Component weights: 50% Redis RPS (pipeline=1, SET), 20% Redis RPS (pipeline=16, SET), 10% PassMark Memory Mark (composite), 10% Memory bandwidth (read, 16 MB ~ L3), 10% PassMark single-thread CPU. Rationale for component selection: In-memory key-value store workload, mixing direct Redis performance metrics with memory speed and latency benchmarks, and single-core CPU performance profiles.
      Component Score Weight Impact
      Raw Reference Normalized Target Actual
      Redis RPS (pipeline=1, SET) 4,800,389 ops/sec 2,367,640 ops/sec 2.03 50.00% 50.00% +42.50%
      Redis RPS (pipeline=16, SET) 35,943,133 ops/sec 15,440,866 ops/sec 2.33 20.00% 20.00% +18.40%
      PassMark Memory Mark (composite) 2,745 2,418 1.14 10.00% 10.00% +1.32%
      Memory bandwidth (read, 16 MB ~ L3) 175,128 MB/sec 108,322 MB/sec 1.62 10.00% 10.00% +4.94%
      PassMark single-thread CPU 2,916 Mops/s 2,365 Mops/s 1.23 10.00% 10.00% +2.09%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,859

      Geekbench Multi-Core

      Score: 15,703

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 64306
      Compression
      		 921264
      Encryption
      		 58567
      Extended Instructions
      		 60492
      Floating Point Maths
      		 144697
      Integer Maths
      		 227410
      Physics
      		 7941
      Prime Numbers
      		 443
      Single Threaded
      		 2916
      String Sorting
      		 133588

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2745
      Database Operations
      		 22244
      Memory Latency
      		 81
      Memory Read Cached
      		 27422
      Memory Read Uncached
      		 26697
      Memory Write
      		 26048

      Stress-ng Raw Scores

      Stress-ng Relative Multicore Performance

      LLM Inference Speed for Prompt Processing

      LLM Inference Speed for Text Generation

      Static Web Server

      Redis

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYGPUs
      ccx13 28 GiB0
      ccx23 416 GiB0
      ccx33 831 GiB0
      ccx43 1663 GiB0
      ccx53 32125 GiB0

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      ccx63 FAQs